VS-50RIA120

Product Overview

Category: Semiconductor Devices
Use: Power control and conversion
Characteristics: High power handling, reliable performance
Package: TO-208AC
Essence: Silicon controlled rectifier (SCR)
Packaging/Quantity: Single unit

Specifications

• Voltage Rating: 1200V
• Current Rating: 50A
• Package Type: TO-208AC
• Mounting Type: Through Hole
• Gate Trigger Current: 150mA
• Gate Trigger Voltage: 2.5V
• On-State Voltage: 1.7V
• Holding Current: 50mA
• Operating Temperature: -40°C to 125°C

Detailed Pin Configuration

1. Anode
2. Cathode
3. Gate

Functional Features

• High voltage and current handling capability
• Fast switching speed
• Low on-state voltage drop
• Reliable over a wide temperature range

Advantages

• Robust and durable design
• Suitable for high-power applications
• Wide operating temperature range

Disadvantages

• Sensitive to voltage transients
• Requires careful heat management in high-power applications

Working Principles

The VS-50RIA120 is a silicon controlled rectifier (SCR) that controls the flow of electric power by switching it on and off. When a small current is applied to the gate terminal, the SCR allows a larger current to flow from the anode to the cathode. This makes it suitable for controlling high-power circuits and devices.

Detailed Application Field Plans

The VS-50RIA120 is commonly used in industrial power control applications such as motor drives, heating systems, and welding equipment. Its high power handling capability and robust design make it well-suited for demanding environments.

Detailed and Complete Alternative Models

• VS-40RIA120: Lower current rating (40A) version of the same SCR
• VS-60RIA120: Higher current rating (60A) version of the same SCR
• VS-50RIA140: Higher voltage rating (1400V) version of the same SCR

This completes the English editing encyclopedia entry structure format for the VS-50RIA120 semiconductor device.